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Class Information
Number: 19/.56
Name: Textiles: fiber preparation > Stapilizing > Combined
Description: Processes and apparatus constituting combinations of staplizing means and methods with those directed to other operations.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 4771596 |
Method of making fiber composite |
Sep. 20, 1988 |
| 4569811 |
Method of making a staple-fiber band |
Feb. 11, 1986 |
| 4547934 |
Crimped staple fiber |
Oct. 22, 1985 |
| 4389752 |
Method of producing a staple fibre sliver and apparatus for implementing the method |
Jun. 28, 1983 |
| 4383349 |
Opening bonded glass fiber bundles |
May. 17, 1983 |
| 4268936 |
Apparatus for chopping strands |
May. 26, 1981 |
| 4266323 |
Apparatus for chopping strands |
May. 12, 1981 |
| 4247270 |
Apparatus for the continued manufacture of staple fibers from thermoplastic materials |
Jan. 27, 1981 |
| 4221838 |
Crimped thermoplastic fibers |
Sep. 9, 1980 |
| 4080778 |
Direct spinning process for stretch-breaking continuous filaments to form entangled yarn |
Mar. 28, 1978 |
| 4014648 |
In-line flock cutting process |
Mar. 29, 1977 |
| 3930285 |
Apparatus and method for forming staple fibers and feeding the same to a picker |
Jan. 6, 1976 |
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